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About C#

C# is a general-purpose, multi-paradigm programming language encompassing strong typing, lexically scoped, imperative, declarative, functional, generic, object-oriented, and component-oriented programming disciplines.

About Kotlin

Kotlin is a cross-platform, statically typed, general-purpose programming language with type inference.

Palindrome Check Example: C# vs Kotlin

Palindrome Check in C#

using System;
using System.Linq;

class Program {
    static bool IsPalindrome(string str) {
        string clean = new string(str.ToLower()
            .Where(c => Char.IsLetterOrDigit(c))
            .ToArray());
        return clean.SequenceEqual(clean.Reverse());
    }
    
    static void Main() {
        Console.WriteLine(IsPalindrome("A man, a plan, a canal: Panama")); // True
        Console.WriteLine(IsPalindrome("race a car")); // False
    }
}

Palindrome Check in Kotlin

fun isPalindrome(str: String): Boolean {
    val clean = str.lowercase().filter { it.isLetterOrDigit() }
    return clean == clean.reversed()
}

fun main() {
    println(isPalindrome("A man, a plan, a canal: Panama")) // true
    println(isPalindrome("race a car")) // false
}

Bubble Sort Example: C# vs Kotlin

Bubble Sort in C#

using System;

class Program {
    static void BubbleSort(int[] arr) {
        int n = arr.Length;
        for (int i = 0; i < n; i++) {
            for (int j = 0; j < n - i - 1; j++) {
                if (arr[j] > arr[j + 1]) {
                    int temp = arr[j];
                    arr[j] = arr[j + 1];
                    arr[j + 1] = temp;
                }
            }
        }
    }
    
    static void Main() {
        int[] arr = { 64, 34, 25, 12, 22, 11, 90 };
        BubbleSort(arr);
        Console.WriteLine(string.Join(" ", arr));
    }
}

Bubble Sort in Kotlin

fun bubbleSort(arr: IntArray) {
    val n = arr.size
    for (i in 0 until n) {
        for (j in 0 until n - i - 1) {
            if (arr[j] > arr[j + 1]) {
                val temp = arr[j]
                arr[j] = arr[j + 1]
                arr[j + 1] = temp
            }
        }
    }
}

fun main() {
    val arr = intArrayOf(64, 34, 25, 12, 22, 11, 90)
    bubbleSort(arr)
    println(arr.joinToString(" "))
}

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How to Use Our C# to Kotlin Code Converter

Is Our C# to Kotlin Converter Secure?

About C#

About Kotlin

Palindrome Check Example: C# vs Kotlin

Palindrome Check in C#

Palindrome Check in Kotlin

Bubble Sort Example: C# vs Kotlin

Bubble Sort in C#

Bubble Sort in Kotlin

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